zizzybug3039 zizzybug3039
  • 14-03-2024
  • Mathematics
contestada

Two army persons a and b each of weight of 500 n climb up a rope through a height of 10 m. a takes 20 s while b takes 40 s to achieve this task. what is the ratio of the powers of person a and b?

Respuesta :

Otras preguntas

Electron guns are used in X-ray tubes. The electrons are accelerated through a relatively large voltage and directed onto a metal target, producing X-rays. (a)
A major area of applied research that assesses the social reforms and innovations that occur in government, industry, and mental health settings is called _____
a 120 meter long ski lift carries skiers from 40 m above. What is the IMA of the lift
Simplify the expression question in picture
Which is part of the selection process for all federal judges
What is a market economy
Who might benefit from a Traditional Economy?
At the beginning of the recent period, there were 880 units of product in a department, one-third completed. These units were finished and an additional 8,000 u
An article in the Journal of Structural Engineering (Vol. 115, 1989) describes an experiment to test the yield strength of circular tubes with caps welded to th
what is the reflection x-axis or y-axis...W(-7,-4)---W'(7,-4)♥️